// 云函数入口文件
const cloud = require('wx-server-sdk')

cloud.init()

// 云函数入口函数
exports.main = async (event, context) => {
  const db = cloud.database()
 let collect =  await db.collection("user").where({
    username:event.username,
    pwd:event.pwd,
  }).get()
  return collect.data
}